christmas threatens to come.

christmas_threatens.go

package main

import (
	"fmt"
	"time"
)

func main() {
	cnt := 14
	for i := 0; i <= cnt; i++ {
		fmt.Printf("\rSing a Song! %s", getEmoji(i))
		time.Sleep(time.Second * 1 / 2)
	}
	fmt.Println("\nThx！")
}

func getEmoji(i int) string {
	var sources = []string{
		"('ε' )くー",
		"('ㅂ' )り",
		"('ε' )す",
		"('□' )ま",
		"('ε' )す",
		"('□' )が",
		"('ﾛ' )お",
		"('ﾛ' )ど",
		"('ㅂ' )し",
		"('ﾛ' )を",
		"('ﾛ' )か",
		"('ㅂ' )け",
		"('□' )て",
		"('ﾛ' )く",
		"('◇' )るー",
	}

	return sources[i]
}